Game board



FIG. 1 is a front view of a game board according to our new design;

FIG. 2 is a side view thereof; and,

FIG. 3 is a back view thereof.

The broken lines shown in the Figures are directed to environment forming no part of the claimed design or show portions of the game board that form no part of the claimed design. 

CLAIM We claim the ornamental design for a game board, as shown and described. 